/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.apache.cxf.tools.wsdlto.frontend.jaxws.processor.internal.annotator;
import java.util.*;
import javax.jws.soap.SOAPBinding;
import org.apache.cxf.tools.common.model.Annotator;
import org.apache.cxf.tools.common.model.JavaAnnotatable;
import org.apache.cxf.tools.common.model.JavaAnnotation;
import org.apache.cxf.tools.common.model.JavaInterface;
import org.apache.cxf.tools.common.model.JavaMethod;
import org.apache.cxf.tools.util.SOAPBindingUtil;
public final class BindingAnnotator implements Annotator {
public void annotate(JavaAnnotatable ja) {
JavaInterface intf;
if (ja instanceof JavaInterface) {
intf = (JavaInterface) ja;
} else {
throw new RuntimeException("BindingAnnotator can only annotate JavaInterface");
}
if (processBinding(intf)) {
JavaAnnotation bindingAnnotation = new JavaAnnotation("SOAPBinding");
if (!SOAPBinding.Style.DOCUMENT.equals(intf.getSOAPStyle())) {
String style = SOAPBindingUtil.getBindingAnnotation(intf.getSOAPStyle().toString());
bindingAnnotation.addArgument("style", style, "");
}
if (!SOAPBinding.Use.LITERAL.equals(intf.getSOAPUse())) {
String use = SOAPBindingUtil.getBindingAnnotation(intf.getSOAPUse().toString());
bindingAnnotation.addArgument("use", use, "");
}
if (intf.getSOAPStyle() == SOAPBinding.Style.DOCUMENT) {
String parameterStyle = SOAPBindingUtil.getBindingAnnotation(intf.
getSOAPParameterStyle().
toString());
bindingAnnotation.addArgument("parameterStyle", parameterStyle, "");
}
intf.addAnnotation(bindingAnnotation.toString());
}
}
private boolean processBinding(JavaInterface intf) {
SOAPBinding.Style soapStyle = intf.getSOAPStyle();
SOAPBinding.Use soapUse = intf.getSOAPUse();
boolean isWrapped = true;
int count = 0;
for (JavaMethod method : intf.getMethods()) {
if (!method.isWrapperStyle()) {
isWrapped = false;
count++;
}
if (soapStyle == null
&& method.getSoapStyle() != null) {
soapStyle = method.getSoapStyle();
}
if (soapUse == null
&& method.getSoapUse() != null) {
soapUse = method.getSoapUse();
}
}
if (soapStyle == SOAPBinding.Style.DOCUMENT) {
intf.setSOAPStyle(SOAPBinding.Style.DOCUMENT);
if (isWrapped) {
intf.setSOAPParameterStyle(SOAPBinding.ParameterStyle.WRAPPED);
} else {
intf.setSOAPParameterStyle(SOAPBinding.ParameterStyle.BARE);
}
} else if (soapStyle == null) {
intf.setSOAPStyle(SOAPBinding.Style.DOCUMENT);
if (isWrapped) {
intf.setSOAPParameterStyle(SOAPBinding.ParameterStyle.WRAPPED);
} else {
intf.setSOAPParameterStyle(SOAPBinding.ParameterStyle.BARE);
}
} else {
intf.setSOAPStyle(SOAPBinding.Style.RPC);
}
if (soapUse == SOAPBinding.Use.LITERAL) {
intf.setSOAPUse(SOAPBinding.Use.LITERAL);
} else if (soapUse == null) {
intf.setSOAPUse(SOAPBinding.Use.LITERAL);
} else {
intf.setSOAPUse(SOAPBinding.Use.ENCODED);
}
if (intf.getSOAPStyle() == SOAPBinding.Style.DOCUMENT
&& count != 0
&& count != intf.getMethods().size()) {
return false;
}
if (intf.getSOAPStyle() == SOAPBinding.Style.DOCUMENT
&& intf.getSOAPUse() == SOAPBinding.Use.LITERAL
&& intf.getSOAPParameterStyle() == SOAPBinding.ParameterStyle.WRAPPED) {
return false;
}
return true;
}
}